<?php
/**
  * Picture.php
  *
  * This is not a freeware, use is subject to license terms
  * @author CLOUD DEV TEAM
  * 
  */
if ( !defined( "IN_CLOUD" ) ) exit ( 'Access Denied!' );

class Picture extends Model
{
	
	private static $object;
	
	private function Picture()
	{
		$this->tableName = 'picture_info';
		parent::__construct();
	}
	
	/**
	 * 单例
	 * @return Picture
	 */
	public static function getInstance()
	{
		if ( !is_object( self::$object ) )
		{
			self::$object = new self();
		}
		return self::$object;
	}
	
	
}